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Jeju Air in September 2026

Jeju Air flights from Bangkok in September 2026. Prices from ฿8,136.

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Best fares right now

Busan
9 left
🇰🇷Busan
South Korea
Weekend Warm Beach City

฿8,136

Fri, Sep 4
Jeju AirJeju Air
Direct
Ulaanbaatar
Steal-19%
🇲🇳Ulaanbaatar
Mongolia
Weekend Cold City

฿11,612

฿14,414Save ฿2,802
Thu, Sep 10
Jeju AirJeju Air
1 Stop
Ulaanbaatar
Steal-17%
🇲🇳Ulaanbaatar
Mongolia
Cold City

฿11,902

฿14,414Save ฿2,512
Mon, Sep 14
Jeju AirJeju Air
1 Stop
Ulaanbaatar
Steal-17%
🇲🇳Ulaanbaatar
Mongolia
Weekend Cold City

฿11,916

฿14,414Save ฿2,498
Thu, Sep 17
Jeju AirJeju Air
1 Stop
Ulaanbaatar
Steal-17%
🇲🇳Ulaanbaatar
Mongolia
Cold City

฿11,923

฿14,414Save ฿2,491
Tue, Sep 15
Jeju AirJeju Air
1 Stop
Ulaanbaatar
Steal-17%
🇲🇳Ulaanbaatar
Mongolia
Cold City

฿11,971

฿14,414Save ฿2,443
Sun, Sep 13
Jeju AirJeju Air
1 Stop
Ulaanbaatar
Steal-16%
🇲🇳Ulaanbaatar
Mongolia
Weekend Cold City

฿12,058

฿14,414Save ฿2,356
Sat, Sep 19
Jeju AirJeju Air
1 Stop
Ulaanbaatar
Steal-15%
🇲🇳Ulaanbaatar
Mongolia
Cold City

฿12,321

฿14,414Save ฿2,093
Tue, Sep 22
Jeju AirJeju Air
1 Stop
Ulaanbaatar
Steal-13%9 left
🇲🇳Ulaanbaatar
Mongolia
Cold City

฿12,470

฿14,414Save ฿1,944
Mon, Sep 21
Jeju AirJeju Air
1 Stop
Ulaanbaatar
Steal-13%9 left
🇲🇳Ulaanbaatar
Mongolia
Cold City

฿12,591

฿14,414Save ฿1,823
Sun, Sep 6
Jeju AirJeju Air
1 Stop
Ulaanbaatar
Steal-10%9 left
🇲🇳Ulaanbaatar
Mongolia
Cold City

฿12,961

฿14,414Save ฿1,453
Tue, Sep 1
Jeju AirJeju Air
1 Stop
Ulaanbaatar
Steal-9%4 left
🇲🇳Ulaanbaatar
Mongolia
Cold City

฿13,172

฿14,414Save ฿1,242
Tue, Sep 8
Jeju AirJeju Air
1 Stop
Ulaanbaatar
Hot Deal6 left
🇲🇳Ulaanbaatar
Mongolia
Cold City

฿14,292

฿14,414Save ฿122
Sun, Sep 20
Jeju AirJeju Air
1 Stop
Mexico City
9 left
🇲🇽Mexico City
Mexico
Hot City Mountain

฿65,626

Mon, Sep 28
Jeju AirJeju Air
1 Stop
Mexico City
🇲🇽Mexico City
Mexico
Hot City Mountain

฿66,124

Sun, Sep 27
Jeju AirJeju Air
1 Stop
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